-
Name
5,6-DIMETHYL-2,1,3-BENZOSELENADIAZOLE
- EINECS
- CAS No. 2626-34-8
- Article Data6
- CAS DataBase
- Density g/cm3
- Solubility
- Melting Point 143-144 °C
- Formula C8H8 N2 Se
- Boiling Point 291.4°Cat760mmHg
- Molecular Weight 211.125
- Flash Point 130°C
- Transport Information
- Appearance
- Safety Poison by intravenous route. When heated to decomposition it emits toxic fumes of NOx and Se.
- Risk Codes
-
Molecular Structure
- Hazard Symbols
- Synonyms 5,6-Dimethyl-2,1,3-benzoselenadiazole;NSC 84202
- PSA 25.78000
- LogP 1.30360
5,6-Dimethyl-2,1,3-benzoselenodiazole Chemical Properties
IUPAC Name: 5,6-dimethyl-2,1,3-benzoselenadiazole
Empirical Formula: C8H8N2Se
Molecular Weight: 211.1225g/mol
Structure of 5,6-Dimethyl-2,1,3-benzoselenodiazole (CAS NO.2626-34-8):
Flash Point: 130 °C
Enthalpy of Vaporization: 50.95 kJ/mol
Boiling Point: 291.4 °C at 760 mmHg
Vapour Pressure: 0.00342 mmHg at 25°C
Canonical SMILES: CC1=CC2=N[Se]N=C2C=C1C
InChI: InChI=1S/C8H8N2Se/c1-5-3-7-8(4-6(5)2)10-11-9-7/h3-4H,1-2H3
InChIKey: JXAGKGMQYSONPB-UHFFFAOYSA-N
5,6-Dimethyl-2,1,3-benzoselenodiazole Toxicity Data With Reference
| 1. | ivn-mus LD50:56 mg/kg | CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) NX#02249 . |
5,6-Dimethyl-2,1,3-benzoselenodiazole Safety Profile
Poison by intravenous route. When heated to decomposition it emits toxic fumes of NOx and Se.
5,6-Dimethyl-2,1,3-benzoselenodiazole Standards and Recommendations
OSHA PEL: TWA 0.2 mg(Se)/m3
ACGIH TLV: TWA 0.2 mg(Se)/m3
5,6-Dimethyl-2,1,3-benzoselenodiazole Specification
5,6-Dimethyl-2,1,3-benzoselenodiazole , its cas register number is 2626-34-8. It also can be called BRN 1072761 ; NSC 84202 . When 5,6-Dimethyl-2,1,3-benzoselenodiazole (CAS NO.2626-34-8) is heated to decomposition, it emits toxic fumes of NOx and Se.
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